NVIDIA GeForce MX450 30.5W 8Gbps vs AMD Radeon Pro 575

VS

NVIDIA GeForce MX450 30.5W 8Gbps AMD Radeon Pro 575

We compared two Mobile platform GPUs: 2GB VRAM GeForce MX450 30.5W 8Gbps and 4GB VRAM Radeon Pro 575 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce MX450 30.5W 8Gbps 's Advantages

Released 3 years and 2 months late

Boost Clock1275MHz

Lower TDP (31W vs 150W)

AMD Radeon Pro 575 's Advantages

More VRAM (4GB vs 2GB)

Larger VRAM bandwidth (217.0GB/s vs 64.00GB/s)

1152 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce MX450 30.5W 8Gbps

2.285 TFLOPS

Radeon Pro 575 +96%

4.489 TFLOPS

GeForce MX450 30.5W 8Gbps

VS

Radeon Pro 575

Graphics Card

Aug 2020

Release Date

Jun 2017

GeForce MX

Generation

Radeon Pro Mac

Mobile

Type

Mobile

PCIe 4.0 x4

Bus Interface

PCIe 3.0 x16

Clock Speeds

1035 MHz

Base Clock

-

1275 MHz

Boost Clock

-

2000 MHz

Memory Clock

1695 MHz

Memory

2GB

Memory Size

4GB

GDDR5

Memory Type

GDDR5

64bit

Memory Bus

256bit

64.00GB/s

Bandwidth

217.0GB/s

Render Config

14

SM Count

-

Compute Units

32

896

Shading Units

2048

56

TMUs

128

32

ROPs

32

-

Tensor Cores

-

RT Cores

-

64 KB (per SM)

L1 Cache

16 KB (per CU)

512 KB

L2 Cache

2 MB

Theoretical Performance

40.80 GPixel/s

Pixel Rate

35.07 GPixel/s

71.40 GTexel/s

Texture Rate

140.3 GTexel/s

4.570 TFLOPS

FP16 (half)

4.489 TFLOPS

2.285 TFLOPS

FP32 (float)

4.489 TFLOPS

71.40 GFLOPS

FP64 (double)

280.6 GFLOPS

Graphics Processor

TU117

GPU Name

Polaris 20

-

GPU Variant

Polaris 20 XL (215-0910052)

Turing

Architecture

GCN 4.0

TSMC

Foundry

GlobalFoundries

12 nm

Process Size

14 nm

4.7 billion

Transistors

5.7 billion

200 mm²

Die Size

232 mm²

Board Design

31W

TDP

150W

-

Suggested PSU

-

No outputs

Outputs

No outputs

None

Power Connectors

None

Graphics Features

12 (12_1)

DirectX

12 (12_0)

4.6

OpenGL

4.6

3.0

OpenCL

2.1

1.3

Vulkan

1.2

7.5

CUDA

-

6.6

Shader Model

6.4

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